Home > Security & Protection > Alarms > Alarm system >

Audio Detector Circuit

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 10002 products for audio detector circuit Manufacture & Suppliers

Water-proof Archway Metal Detector with Remote-control unit

...Detector with Remote-control unit Quick detail: 1. Alarm way:Audio Alert,and LED Location lamp work at same time . 2. Detection Zone: 6 zone 3. Display ways: 8 status led display 4. Sensitivity:0-99 adjustab...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
6 Detection Zones MCD -300 walk through security metal Detectors with Double Infrared

... Zones MCD -300 walk through security metal Detectors with Double Infrared Parameters of MCD-300 walk through metal detectors Item detail Detection zone 6 Sensitivity 0-99 adjustable Alarm way Audio alarm an...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Multi-Function Anti Spy Bug Detector RF Scanner GPS GSM Audio Device Radio Wireless Finder

Quick Details Type: spy detector Place of Origin: China Brand Name: FUvision Model Number: F66 Material: ABS plastic Weight: 350g Size: 11.7*5.6*2.1cm Detecting range: 1MHz to 6.5GHz LED Detector::: up to 70000...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

Verified Supplier

Add to cart
Wireless Hidden RF Scanner Anti Spy Bug Scanner Detector

... from 1MHz to 6.5GHz for all FR frequency include GSM, WIFI 3.BT, FM, VHF, UHF, 900 / 1200 / 2400 wireless audio and video transmission frequency. 4. Built in super bright red LED,can find out all monitor ca...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

Verified Supplier

Add to cart
GPS Signal Lens RF Tracker Mini Hidden Camera Detector

...Detector Portable Lens Finder GSM Spy Bug Detector Features Multi function detectable pin hole camera and other detect wireless products. Detectable RF frequency from 1MHz to 6.5GHz for all FR frequency incl...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

Verified Supplier

Add to cart
0.001PPM High Accuracy Fluorine Gas Detector With EX Proof Certified

..., 1-5 working days More than 20 engineers, professional team Imported integrated circuits from the United States and world-renowned brand sensors 16 years of gas detection experience Rich experience in vario...

Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Guangdong,China

Verified Supplier

Add to cart
Gate Loop Detector for Barrier Industrial Doors Loop Short Open Circuit Indicator Reliable Performance

Gate Loop Detector for Barrier Industrial Doors Loop Short Open Circuit Indicator Reliable Performance Gate Loop Detector for Barrier & Industrial Doors The gate loop detector—specialized for barrier gates and ...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
720p 960p Pan Tilt wireless two way talk ip camera audio input output

...audio input output This ip camera audio input output can work with RF433 sensors (door sensor, smoke detector, PIR sensor, gas leak detector.) Alarm push notification (message+video+sound). IP camera audio i...

Daymark Electronics Co., LTD
Guangdong,China

Active Member

Add to cart
Magnetic Food Metal Detector 6 Inch Digital Circuit Touch Blue Lcd Display

...Detector 6 Inch Digital Circuit Touch Blue Lcd Display Product Introduction: 1. Dual-loop circuit design, it can detect ferrous and non-ferrous and other metal objects, the sensitivity can be adjusted separa...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Active Member

Add to cart
AC100 - 265V Foodprocessing Metal Detectors , Metal Detector For Food Production

Professional Industry Metal Detector for Food MCD-F500QF Quick detail: Detection method: the electromagnetic wave detection, the new analog circuits and digital circuits combined Display way : 7 inch digital ci...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Active Member

Add to cart
40 Meter Per Mins Automatic Metal Detector for meat mushrooms candy

...Detector For Meat Mushrooms Candy High Sensitivity Customized Food Metal Detector Automatic Conveyor Specifications: Detection method the electromagnetic wave detection, the new analog circuits and digital c...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Active Member

Add to cart
Conveyor Belt Needle Detector For Biscuits Bread Burger Confectionery

... electromagnetic wave detection, the new analog circuits and digital circuits combined 2. Display : The new 7 inch digital circuit full-color touch pannel LCD display 3. Detection width : 45-80 cm, Customize...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Active Member

Add to cart
Magnetic Food Metal Detector 6 Inch Digital Circuit Touch Blue Lcd Display

...Detector 6 Inch Digital Circuit Touch Blue Lcd Display Product Introduction: 1. Dual-loop circuit design, it can detect ferrous and non-ferrous and other metal objects, the sensitivity can be adjusted separa...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
AC100 - 265V Foodprocessing Metal Detectors , Metal Detector For Food Production

Professional Industry Metal Detector for Food MCD-F500QF Quick detail: Detection method: the electromagnetic wave detection, the new analog circuits and digital circuits combined Display way : 7 inch digital ci...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
40 Meter Per Mins Automatic Metal Detector for meat mushrooms candy

...Detector For Meat Mushrooms Candy High Sensitivity Customized Food Metal Detector Automatic Conveyor Specifications: Detection method the electromagnetic wave detection, the new analog circuits and digital c...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Conveyor Belt Needle Detector For Biscuits Bread Burger Confectionery

... electromagnetic wave detection, the new analog circuits and digital circuits combined 2. Display : The new 7 inch digital circuit full-color touch pannel LCD display 3. Detection width : 45-80 cm, Customize...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
IC Integrated Circuits ES9039SPRO TQFP-64 Audio ICs

IC Integrated Circuits ES9039SPRO TQFP-64 Audio ICs Specifications Product Attribute Attribute Value Manufacturer: ESS Technology Product Category: Audio D/A Converter ICs RoHS: Details Number of Converters: 8 ...

SHENZHEN ECER NETWORK TECHNOLOGY CO.,LTD
China

Verified Supplier

Add to cart
IC Integrated Circuits ES9821Q QFN-28 Audio ICs

IC Integrated Circuits ES9821Q QFN-28 Audio ICs Specifications Product Attribute Attribute Value Manufacturer: ESS Technology Product Category: Audio D/A Converter ICs RoHS: Details Number of Converters: 2 Conv...

SHENZHEN ECER NETWORK TECHNOLOGY CO.,LTD
China

Verified Supplier

Add to cart
IC Integrated Circuits ES9820Q QFN-40 Audio ICs

IC Integrated Circuits ES9820Q QFN-40 Audio ICs Specifications Product Attribute Attribute Value Manufacturer: ESS Technology Product Category: Audio D/A Converter ICs RoHS: Details Number of Converters: 2 Conv...

SHENZHEN ECER NETWORK TECHNOLOGY CO.,LTD
China

Verified Supplier

Add to cart
IC Integrated Circuits ES9822QPRO QFN-40 Audio ICs

IC Integrated Circuits ES9822QPRO QFN-40 Audio ICs Specifications Product Attribute Attribute Value Manufacturer: ESS Technology Product Category: Audio D/A Converter ICs RoHS: Details Number of Converters: 2 C...

SHENZHEN ECER NETWORK TECHNOLOGY CO.,LTD
China

Verified Supplier

Add to cart